Re: Optimizing R2 for FM DX

prog
 

For single channel DX, you better look at the HF+. The XDR uses an older generation tuner from NXP that is now a few years old, and not quite as good as modern tuners like the one we are using in the HF+, although they share some common aspects (The base technology was designed by a joint venture between ST and NXP, then every company developed it further).
For wide band operation, I think you probably already have the best option.

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